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Rickety Bridge (Posted on 2004-03-26) Difficulty: 2 of 5
Lost in the woods, you finally happen upon a rickety old bridge across a deep ravine. The ravine is too steep to go down and climb back up. You need to know if the bridge is safe. As 'luck' would have it, you recognize that on the other side of the bridge is that dreadful town, "Knight-and-Liarville". Everyone who lives there is a knight (who always tells the truth) or a liar (who always lies). You are tired and you've been lost in Knight-and-Liarville before. You see three men on the other side of the bridge.

You shout out: "Are you a knight?"

The first man says something, but you can't hear what he said.

The second man shouts, "He said he was a knight."

The third man shouts, "No, he didn't. He said he was a liar."

Which man do you ask to find out whether or not the bridge is safe?

See The Solution Submitted by Popstar Dave    
Rating: 3.1176 (17 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re(2): Only 1 is safe to ask... | Comment 10 of 33 |
(In reply to re: Only 1 is safe to ask... by yo)

The second man only claimed that the first man claimed to be a knight, not that the first man was indeed a knight.
  Posted by Charlie on 2004-03-26 15:55:58

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